baber/WOPTO huggingface dataset:
Patent JP-2004058615-A (JP)
Title: Manufacturing method of water-based ballpoint pen
Inventor: TAKAGISHI IKUO
IPC: B43K7/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ballpoint pen which is free from bubbles occurring in ink with lapse of time, any obstruction in the flow of the ink and a blur during writing.  <P>SOLUTION: A method of manufacturing the water-based ballpoint pen includes steps of filling ink consisting of at least a coloring agent, a water-soluble organic solvent, a reducing substance, and water in an ink storage tube having a member for rotatably holding a ball attached to one of its ends, filling a backflow preventive agent in the other end of the tube, and then centrifuging under a reduced pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066507-A (JP)
Title: Imaging apparatus
Inventor: MORIKAWA MINORU
IPC: B41J2/45
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which a solid area is scanned stably with no reverse and imaging is performed with high resolution, quality and contrast according to various resolutions of image without altering the diameter of a light beam.  <P>SOLUTION: In the imaging apparatus 1 for imaging on a recording medium 4 by irradiating the recording medium 4 with a light beam being projected, based on image information, from a light source 6 moving relatively to the recording medium 4 in the main scanning direction, physical quantities concerning to oscillation of the light beam relative to the recording medium 4 are altered when the light beam is oscillated relatively to the recording medium 4 in a direction different from the main scanning direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072379-A (JP)
Title: Transmitting packet scheduling device
Inventor: AOKI NOBUHISA
IPC: H04W28/22
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the total sum of data transmission amounts while guaranteeing data transmission by fair scheduling corresponding to the number of flows regarding a transmission packet scheduling device for allocating respective data to be transmitted to a plurality of communication terminals to a shared channel.  <P>SOLUTION: The area of the shared channel is divided into first and second areas, transmission data guaranteeing the transmission of a data amount corresponding to the number of the flows to the respective communication terminals are allocated by round robin format by step 1-5 to step 1-8 in the first area and the transmission data of the flow of the best reception quality are allocated by step 1-10 and step 1-11 in the second area of a common channel. In the second area, since the flow of the highest reception quality is allocated until all queued data are gone and the data of the most efficient transmission parameter (modulation of a large multilevel number, a code of a large encoding rate) are transmitted, the total sum of the data transmission amounts is maximized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072421-A (JP)
Title: Pc relay unit adapter
Inventor: KUSANAGI DAISUKE
IPC: H04M3/60
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC (Personal Computer) relay unit adapter in which the enriched functions of a PC relay unit are utilized without complying the interface of a private branch exchange side with the PC relay unit, and superior temporary compliance-allowed practicability is available by replacing the PC relay unit with a conventional relay unit even if the PC relay unit has anbormality, and performance of processing speed and speech quality is increased.  <P>SOLUTION: The PC relay unit comprises: a PBX (Private Branch Exchange)interface section 7 interfacing with the private branch exchange 2; a multiplexing/separating section 8; a data processing section 9 transforming communication protocol between the private branch exchange 2 and the PC attendant board 5; a PC interface section 10; a voice processing section 11 processing voice data/ringer data between the private branch exchange 2 and the PC relay unit 5; a transmitter interface section 12 connecting a transmitter 6 used by an operator; a ringer section 13; a stop switch 14 forcibly stopping the in-coming call reception and the operation of the PC attendant board 5 to notify the private branch exchanger 2 of a stopping state; and a central controlling section 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065681-A (JP)
Title: Cloth for collection of writing
Inventor: YAMAZOE TOKUO
IPC: A47G33/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide cloth for collection of writing causing no running of ink even if using a writing implement with water-based ink.  <P>SOLUTION: This cloth for collection of autographs is provided with permeable rectangular surface cloth 1 and moisture absorptive back cloth 2 stuck to almost the whole back face of the surface cloth through a thermoplastic resin-based adhesive which easily permeates moisture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072012-A (JP)
Title: Guiding roller for tab tape
Inventor: SUZUKI YASUO
IPC: H01L21/60
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding roller for TAB tapes which can guide stably a TAB tape having a stuck mist, etc. without the deformation thereof.  <P>SOLUTION: In the guiding roller 1 for TAB tapes, a TAB tape 2 having a stuck mist 8, etc. is wrapped around a roller main body 5 supported in a rotatable way via bearings 4. On the surface of the roller main body 5, clearance grooves 9 for reducing its substantial contacting area are so provided as to relax the influence of the surface tension wherethrough the TAB tape 2 is stuck on it due to the mist 8, etc. The plurality of clearance grooves 9 are preferred to be provided annularly along the circumferential direction of the roller main body 5 at a predetermined axial space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080093-A (JP)
Title: Receiver and transmitter
Inventor: AOKI HIROSHI
IPC: H04H20/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver which can display a screen for displaying the present state when a service is switched.  <P>SOLUTION: The receiver 1 receives a transport stream in which image data and voice data, a plurality of program map tables (hereinafter each referred to as a "PMT"), a plurality of application information tables (hereinafter each referred to as an "AIT") are multiplexed. The PMT and the AIT are multiplexed in different frequencies from each other. A version number attached to the AIT is described in the PMT. In the receiver 1, a timing controller 112 detects timing in which transmissions of the image data and the voice data are finished after the version number described in the PMT is updated, and generates a start command of announcing. An announcing data generator 113 generates announcing data for displaying a predetermined message in response to a start command from the controller 112. An output unit 14 outputs announcing data generated by the generator 113.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331830-A (JP)
Title: Device and method for manufacturing electrode
Inventor: SHIDA MASAYUKI
IPC: H01M4/139
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing an electrode capable of preventing internal short-circuiting.  <P>SOLUTION: A collector C is passed downward at a coating position P by a reference roll 20. Thus, immediately after coating the mixture M is interrupted, the mixture M accumulated between the collector C and a coating port 32a is pulled downward by the collector C, and the position of the accumulated mixture M is made lower than the position of the coating port 32a. Accordingly, the adhesion of the mixture to the coating port 32a can be avoided, and the mixture can be prevented from being applied to an unformed area where the mixture is not formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077933-A (JP)
Title: Image forming apparatus
Inventor: KURITA ATSUMI
IPC: G03G15/20
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with an image carrier, a 1st developing unit for forming an image on the image carrier by one or several kinds of 1st developer, a 2nd developing unit for forming an image on the image carrier by one or several kinds of 2nd developer different from the 1st developer, a transfer part for transferring the image formed on the image carrier to a recording medium, a fixing part for fixing and carrying the image on the recording medium under a prescribed fixing condition, and also, equipped with developing unit judging parts 13a, 13b, 30 and 70 for judging the kind of the developing unit used in the image forming apparatus, and a control part 70 for controlling the fixing condition based on the judgement results of the developing unit judging parts.  <P>SOLUTION: As for the image forming apparatus capable of forming an image with a regular toner and forming an image with a special toner, the image is appropriately fixed in accordance with the characteristics of the toner put in use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086241-A (JP)
Title: Computer virus infection source detection system
Inventor: SEKIGUCHI ETSUHIRO
IPC: G06F21/56
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virus infection source detection system for detecting a virus infection source in a LAN system.  <P>SOLUTION: A client computer 2 has an access history database 4 that stores access histories including IP addresses and port numbers of sources that have externally made access to it, and antivirus software 6 that detects virus intrusion from an external source. A server computer 1 has an access history acquisition program 5 for searching the access history database 7 of the client computer 2 based on a report of the virus intrusion, and collecting a plurality of access histories using the time of receipt of the report of the virus intrusion as a point of origin. When the client computer 2 that has suffered a virus intrusion has made a report of the virus intrusion by e-mail to the server computer 1, the access history acquisition program 9 of the server computer 1 collects access histories from the access history database 7 of the client computer 2 that has suffered the virus intrusion, and analyzes the histories.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085700-A (JP)
Title: Mirror device, optical switch, electronic apparatus, and mirror device driving method
Inventor: FUJII MASAHIRO
IPC: G02B26/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror device capable of driving a mirror larger with a smaller driving force, an optical switch, electronic apparatus, and a mirror device driving method.  <P>SOLUTION: A silicon substrate 1 is provided with a beam 11 which has one end fixed and the other end unfixed, a mirror 10 provided at the other end side of the beam 11, and a mirror-side operation part which is provided at one end side of the beam 11 and on which a Coulomb force operates, and a glass substrate 2 is provided with an opposite-side operation part 31 on which the Coulomb force operates with the mirror-side operation part, and a fulcrum part 35 as the fulcrum of the beam 11 when the Coulomb force operates. Then the beam 11 is driven around the fulcrum part 35 as the fulcrum by making the Coulomb force operate to drive the mirror 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085045-A (JP)
Title: Air conditioner
Inventor: MATSUMOTO KOICHI
IPC: F24F11/75
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving air conditioning property.  <P>SOLUTION: This air conditioner is provided with an emergency operation switch 30 switching operation mode cyclically, a temperature sensor 29A detecting indoor temperature, and a controller 40 performing air conditioning operation so that indoor temperature detected by the temperature sensor 29A reaches set temperature by setting set temperature corresponding to indoor temperature in accordance with operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081083-A (JP)
Title: Cell culture microchamber with semipermeable membrane
Inventor: YASUDA KENJI
IPC: C12M3/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell culture microchamber easily producible at a low cost capable of using any material such as plastics or resins capable of constituting a substrate.  <P>SOLUTION: This cell culture microchamber 100 has the following structure. A thin film 106 is provided in a silane-coupled manner on a substrate 101 transparent with no absorption for at least rays of light with a specific visible-region wavelength and disposed with a plurality of holes as culture vessels 102 enabling cell culture at least in one cell unit, and the surface of the thin film 106 is coated with the semipermeable membrane 105 via a binding biological substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081142-A (JP)
Title: Method for collecting reaction intermediate of oxidoreductase and substrate
Inventor: OGURA HISASHI
IPC: C12Q1/26
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely collect the reaction intermediate of an oxidoreductase such as cytochrome c oxidase.  <P>SOLUTION: The method for collecting the reaction intermediate of the oxidoreductase comprises the 1st step to dissolve the oxidoreductase, a photo-excited reducing agent releasing electron by light irradiation, an amine-based electron donor and a substrate of the oxidoreductase in water and mix the components, the 2nd step to cool and freeze the mixture formed by the 1st step to 70-270K, the 3rd step to irradiate the frozen mixture formed by the 2nd step with light containing the absorption wavelength of the above formed metal complex at 70-270K, and the 4th step to raise the temperature of the frozen mixture formed in the 3rd step to a temperature higher than the temperature of the 3rd step and between 80K and 270K.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046050-A (JP)
Title: Liquid crystal displaying device
Inventor: SASAGAWA TOMOHIRO
IPC: G02F1/13357
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal displaying device of a double-sided displaying type of high displaying quality which is bright and prevents an opposite surface from being made visible through.  <P>SOLUTION: The liquid crystal displaying device is formed by arranging liquid crystal displaying panels 7 and 8 respectively on both sides of a light transmission plate 2 having a light source 1 at its end, by arranging reflection polarizing plates 5 and 6 between the panels 7 and 8 and the plate 2, and by aligning the transmission axes of the plates 5 and 6 to the transmission axes of liquid crystal panel polarizing plates 9 and 10 facing the reflection polarizing plates on the same side with respect to the plate 2. Also, the transmission axes of the plate 5 and the plate 9 are intersected orthogonally with the transmission axes of the plate 6 and the plate 10 existing on the opposite side across the plate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086770-A (JP)
Title: Image forming apparatus, program, and recording medium
Inventor: HARA TOSHIKI
IPC: G06T19/20
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of dynamically storing data distributed through a network.  <P>SOLUTION: A data input/output instruction part 12 instructs a data input/output part 10 to read 3DCG data to be added (step 503) on the basis of the 3DCG data adding instructions of bumpers A, B, C inputted to a data addition instruction picture 51 (steps 501, 502). The data input/output part 10 reads picture data 25 (of bumpers A, B, C) which are the 3DCG data concerned from an external storage device 3 or an external storage device 7 to a data storage part 13 (steps 504-506) and stores the picture data in the external storage device 3 as added picture data 27 (step 507). A rendering part 16 generates an image from the 3DCG data stored in the data storage part 13 and displays an added component screen 53 (steps 508, 509).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083816-A (JP)
Title: Aerosol composition and method for forming water-slipping film by using the same
Inventor: TAKEUCHI SHIGENORI
IPC: C09K3/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol composition capable of imparting excellent water-repellency to the window glass, mirror and water section of building, house, vehicle, ship and aircraft and enabling easy slip down of the attached water drop and provide a method for forming a water-slipping film by using the composition.  <P>SOLUTION: The aerosol composition contains a coating component containing (A) a siloxane polymer which is a copolymer of (a) a siloxane macromonomer, (b) a monomer containing hydrolyzable alkoxysilyl group, (c) a monomer having hydroxy group or siloxy group and (d) other unsaturated monomer copolymerizable with the above monomers, (B) a hydrophilicizing agent and (C) a polyisocyanate component and further contains a propellant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093711-A (JP)
Title: Phase shifting mask
Inventor: AOYAMA SATORU
IPC: G03F1/29
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shifting mask capable of reducing errors in transfer of patterns due to aberration caused by a difference in transmittance by reducing the difference between the light transmittance of the inside of a larger pattern and that of the outside of the larger pattern.  <P>SOLUTION: A light shielding film 2a is disposed on a transparent substrate 1 on which a larger pattern 1a and smaller patterns 1b have been formed. The light shielding film is disposed around the smaller patterns 1b but the film is not disposed around the larger pattern 1a to expose the transparent substrate 1. The difference between the light transmittance of the inside of the larger pattern 1a and that of the periphery of the pattern 1a therefore becomes smaller than the difference in transmittance between the insides of the smaller patterns 1b and the peripheries of the patterns 1b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091967-A (JP)
Title: Fabric washing apparatus
Inventor: NISHIO WASHIYUKU
IPC: D06B3/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric washing apparatus capable of raising the substitution efficiency of washing water by eliminating interfabric washing water stagnation.  <P>SOLUTION: The fabric washing apparatus, comprising a washing vessel and a group of rolls, works as follows. A fabric is made to proceed horizontally while being made to meander upward and downward through the group of rolls to repeat immersing the fabric in washing water and pulling up the fabric from the washing water. In this apparatus, an inlet for the washing water is provided on the wall of the vessel situated sideways of the proceeding direction of the fabric and the washing water is made to flow via the inlet into the vessel nearly rectangularly to the proceeding direction of the fabric.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091644-A (JP)
Title: Composition curable by actinic radiation, polydimethylsiloxane contained therein, and cured coating film and coated article formed by using the composition
Inventor: ONO TOMIHISA
IPC: C08G77/388
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which is curable by actinic radiations and can be used as a coating material capable of forming a cured coating film excellent in the ease of stain removal, a polydimethylsiloxane contained in the composition, and a cured coating film and a coated article which are formed by using the composition.  <P>SOLUTION: The composition curable by actinic radiations comprises essentially a polydimethylsiloxane (A) having a total of four or more terminal functional groups curable by actinic radiations. The polydimethylsiloxane (A) preferably comprises one obtained by reacting a polydimethylsiloxane (A1) having terminal alcoholic hydroxyl groups with a compound (A2) having two or more isocyanato groups, and then with a compound (A3) having a hydroxyl group and two or more functional groups curable by actinic radiations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091979-A (JP)
Title: Method for removing ink/foreign material in production of waste paper pulp, method for producing waste paper pulp and printing paper
Inventor: ONO SEIZO
IPC: D21C5/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve ability of removing an alkali-meltable foreign material such as a hot-melt adhesive and enhance qualities of waste pulp and regenerated paper.  <P>SOLUTION: The method for producing the waste pulp comprises carrying out, in order, a disintegration step 1 for disintegrating unsorted waste paper to obtain a fiber suspension, a coarse selection step 4 for removing the foreign material by screening from the suspension obtained by the disintegration step 1, a pre-floatation step 5 for removing ink/the foreign material by floatation from the suspension passed through the coarse selection step 4, a disperse treating step 9 for dispersing the ink/the foreign material from the suspension passed through the pre-floatation step 5 by mechanical stirring, a bleaching step 10 for adding a bleaching chemical to the suspension passed through the disperse treating step 9 and a post floatation step 11 for removing the ink/the foreign material by floatation from the suspension passed through the bleaching step 10. The waste paper pulp is obtained without carrying out alkali soaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095381-A (JP)
Title: Battery connecting plate and its mounting structure
Inventor: IKEDA TOMOHIRO
IPC: H01R13/68
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery connecting plate and its mounting structure for absorbing differences in dimension of batteries and with improvement made as to defects such as peeling off of a solder of a terminal and cracks generated on the terminal.  <P>SOLUTION: The battery connecting plate is provided with a plate main body 10 mounted on each battery aligned, a terminal 60 equipped to the plate main body 10 and connecting the battery and an electronic component 210, and a cover 20 for mounting the terminal 60 on the plate main body 10. A dimension difference absorbing part 66 for absorbing a displacement of the battery with the electronic component 210 is fitted to the terminal 60, and the terminal 60 is temporarily fitted to the plate main body 10 by the cover 20 being mounted on the plate main body 10. The dimension difference absorbing part 66 of the terminal 60 is provided with notched parts 67 fitted to a terminal main body 61 and flexible leg parts 66 set in extension from the terminal main body 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093029-A (JP)
Title: Laminated type heat exchanger
Inventor: YAGISAWA KENJI
IPC: F28F9/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated type heat exchanger eliminating cavitation sound by preventing generation of a swirl by a flow speed of a cooling medium flowing out from a cooling medium passage while positioning openings of exit tanks each other by fitting of burring.  <P>SOLUTION: Heat exchanger cores 11 positioned between an entrance tank 113 and the exit tank 114 between first and second outer shell plates 111, 112 and arranged with the cooling medium passage 115 are laminated each other while the entrance tanks 113 and the exit tanks 114 are communicated with each other and an outer fin 12 is interposed between the respective heat exchanger cores 11. Outer and inner burring 114a, 114c projected into the exit tank 114 and fitted with each other prevent generation of the swirl when the cooling medium flows out from the exit part 115a of the cooling medium passage 115 by forming a burring removal part 116 by removing the part opposed to the exit part 115a of the cooling medium passage 115.  <P>COPYRIGHT: (C)2004,JPO